<?php abstract class known implements iFilter {
	protected static $Ids = array ();
	public static function Action (array $Line) {
		array_push (self::$Ids, $Line ['id']);
	}
	public static function Commit () {
		if (count (self::$Ids) < 1) return (NULL);
		Out::I (Msg::MakingKnown, implode (', ', self::$Ids));
		DB::Know (self::$Ids);
		self::$Ids = array ();
	}
} ?>